Search found 303 matches

by OB SeaDAS - xuanyang02
Wed Jun 22, 2022 4:26 pm America/New_York
Forum: Questions/Comments
Question: Failing to geolocate modis L1A data
Replies: 2

Re: Failing to geolocate modis L1A data

It says "Please check that your ~/.netrc file is setup correctly and has proper permissions." in your error message.

There is instruction on how to create a .netrc file in the "Download Methods" section on this link https://oceancolor.gsfc.nasa.gov/data/download_methods/
by OB SeaDAS - xuanyang02
Tue Jun 21, 2022 1:16 pm America/New_York
Forum: Questions/Comments
Question: l3bin additional
Replies: 7

Re: l3bin additional

I think you have an older version of ocssw and V2022.0 mixed in your /cwdata1/seadas8.2/ocssw/ directory because 1. The error message says your L3 BIN is an old one L3BIN 5.13 (Aug 16 2019 12:47:26) 2. In your /cwdata1/seadas8.2/ocssw directory, there is ocssw_src, which should not be there if you d...
by OB SeaDAS - xuanyang02
Tue Jun 21, 2022 12:29 pm America/New_York
Forum: Questions/Comments
Question: VIIRS Rrs values in the IR
Replies: 3

Re: VIIRS Rrs values in the IR

Rrs_746 is not included in VIIRS L2 OC suite. You can download L1A and GEO here https://oceandata.sci.gsfc.nasa.gov/directdataaccess/ and generate your own L2 file with Rrs_746 by doing l2gen on VIIRS L1A + GEO, with Rrs_746 added to Selected Products on The Products Tab https://seadas.gsfc.nasa.gov...
by OB SeaDAS - xuanyang02
Tue Jun 21, 2022 11:15 am America/New_York
Forum: Questions/Comments
Question: DAY 169 not enough ATT/EPH Terra MODIS data
Replies: 1

Re: DAY 169 not enough ATT/EPH Terra MODIS data

anc_data_api seems to return ATT/EPH for terra modis on Day 169 after 14:00 UTC https://oceandata.sci.gsfc.nasa.gov/api/anc_data_api/?&m=8&s=2022-06-18T14:00:01&e=2022-06-18T14:05:01 modis_atteph behaves normal too -- $ modis_atteph -s 2022169140000 -m terra Running debug binaries... /Us...
by OB SeaDAS - xuanyang02
Thu Jun 16, 2022 2:00 pm America/New_York
Forum: Questions/Comments
Question: “msis2a_gas_transmittance.nc” is missing for OCSSW
Replies: 5

Re: “msis2a_gas_transmittance.nc” is missing for OCSSW

I replicated the error with R2022.5. We'll look into the issue.

On the other side, I did

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l2gen ifile=S2A_MSIL1C_20210726T030551_N0301_R075_T49QBD_20210726T054313.SAFE/manifest.safe ofile=test.nc
with V2022.0 with no problems.
by OB SeaDAS - xuanyang02
Tue Jun 14, 2022 6:02 pm America/New_York
Forum: Questions/Comments
Question: “msis2a_gas_transmittance.nc” is missing for OCSSW
Replies: 5

Re: “msis2a_gas_transmittance.nc” is missing for OCSSW

What tag of OCSSW are you using? You can type

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seadas_info
or

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l2gen
to find out
by OB SeaDAS - xuanyang02
Tue Jun 14, 2022 9:39 am America/New_York
Forum: Questions/Comments
Question: l3bin
Replies: 7

Re: l3bin

install_ocssw.py (3.0) is for installing ocssw that is compatible with SeaDAS 7 - https://seadas.gsfc.nasa.gov/help-7.5.3/ To install ocssw for SeaDAS 8.2, please follow the instruction on this page -- https://seadas.gsfc.nasa.gov/downloads/ You can install ocssw through GUI, which is a lot easier. ...
by OB SeaDAS - xuanyang02
Fri Jun 10, 2022 12:26 pm America/New_York
Forum: Questions/Comments
Question: SeaDAS version and R2022
Replies: 3

Re: SeaDAS version and R2022

You can do

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install_ocssw --list_tags
to see the current available OCSSW tags.
by OB SeaDAS - xuanyang02
Fri Jun 10, 2022 10:16 am America/New_York
Forum: Questions/Comments
Question: l3bin
Replies: 7

Re: l3bin

I thought the seadas component was missing. That's the reason I asked you to do install_ocssw with --seadas argument earlier. I am curious how you can do l2bin without the seadas component. Could you please do seadas_info and post the result here? You need --seadas argument to get the seadas bundle ...
by OB SeaDAS - xuanyang02
Wed Jun 08, 2022 6:29 pm America/New_York
Forum: Questions/Comments
Question: Seadas doesn't open after installation
Replies: 2

Re: Seadas doesn't open after installation

SeaDAS works on Windows 10. We don't have Windows 11, so we haven't tested SeaDAS on it.
https://seadas.gsfc.nasa.gov/requirements/